Using dataflow as a source for a datamart - 1 table is empty

[yk98]

I'm using a dataflow as a source for my datamart. I'm importing 4 tables from the dataflow, however 1 of the tables is empty (no rows) when I see it in the datamart. But when I check the table in the dataflow itself, the table does contain rows. For some reason, this same table is empty when imported into a datamart. 

What could be a possible reason for this? 

So far I have tried refreshing the dataflow & then the datamart, but i'm still facing the same issue.

[quizhyo]

I have the same issue  ....

@v-binbinyu-msft I tried but it's doesn't work

[v-binbinyu-msft]

Hi @yk98 ,

Please try below steps:

1. create a new dataflow with the same datasource, confirm the 4 tables have data

2. create a new datamart with the new dataflow

3. if it still not work, please change a new datasource to have a try

Best regards,
Community Support Team_ Binbin Yu